I think Pixels is more interesting as a reward system than as a game right now. Stacked does not just add a loyalty layer on top — it reframes what a reward is supposed to do. Most systems pay for activity. Stacked is trying to pay for contribution to a healthy economy, which is a harder target but a more honest one. The RORS metric makes that explicit. If it works, $PIXEL stops bleeding from low value exits. If it does not, the design is clever but the outcome is the same as every other emission schedule that ran out of new buyers.
I would watch spending behavior inside the game before I watched price. That number tells you whether Stacked is changing anything real.